The Eighth Day of Twistmas (Twistery #31) Leave a Comment / Blog / By Roger Internally locked room. Victim alone, holding a box with a hole in it. Head blown apart. Locked in the box: a gun & a loop of fishing line. Suggested solutions welcome in the comments. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to email a link to a friend (Opens in new window)